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Gregory Mark Welsh, MD

Hospitalist · Stanford

NPI 1982600342

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
Not verified
Not the same as out of network.
Office
1

Offices

1 location

Plan participation

Not verified

We could not verify current plan participation for this doctor. This does not mean they are out of network. Call Dr. Welsh’s office at (650) 723-4000 to ask if they take your plan before you enroll.

California Medical Board record

Licence C167888 · Current

Licensed to practise in California · since 2020 · expires 2028-02-29 · Johns Hopkins University School of Medicine.

No disciplinary actions, convictions, malpractice judgments or citations in this record.

Medicaid work

$972 in 2021

Medicaid paid $972 for 14 billed services this clinician did in 2021, up to 14 people in a month for one service.

Medicaid and CHIP claims where this clinician did the service, fee-for-service and managed care together. Any month with fewer than 11 patients is hidden, so small Medicaid practices undercount.

Largest Medicaid services in 2021
Hospital inpatient or observation discharge day management; 30 minutes or less on the date of the encounter14$972
Medicaid work by year
202114114$972
201912112$946
201869215$4,910
See the largest Medicaid services in earlier years

2019

Largest Medicaid services in 2019
Initial hospital or birthing center care, per day, for evaluation and management of normal newborn infant12$946

2018

Largest Medicaid services in 2018
Initial hospital or birthing center care, per day, for evaluation and management of normal newborn infant54$4,346
Hospital inpatient or observation discharge day management; 30 minutes or less on the date of the encounter15$564

Money from drug and device companies

$14 in 2019

A payment is not proof that care is biased.

Payments by company
AbiomedImpella$14
1 payment
  • Meals for Impella · 2019-11-01 · $14
See the published payment
Every published payment
AbiomedMeals · 2019-11-01Impella$14

Professional record

NPI
1982600342
Licence
CA C167888California C167888: Current · expires 2028-02-29
More record details
Sole proprietor
No
Medicaid ID
WA 1090364, WA 1982600342
Taxonomy
Hospitalist (208M00000X); Pediatrics (208000000X)
Mailing address
300 Pasteur Dr, Stanford, CA, 94305
NPI first listed
2005-06-21
NPI last updated
2024-04-28
NPI record certified
2024-04-28

This is when the NPI record was last certified, not a medical board exam.